Adrian Howard (@adrianh) 
Lean Persona 
Product Tank, London, November 19 2014
+ 
http://commons.wikimedia.org/wiki/File:Mr._Maji,_a_long-haired_orange_cat_with_white_muzzle.jpg
https://www.flickr.com/photos/2top/8507775261/
http://commons.wikimedia.org/wiki/File:Hello_Kitty-Bremen.jpg
https://www.flickr.com/photos/hansthijs/3586762234/
http://memegenerator.net/instance/54376410
Persona
https://www.flickr.com/photos/ltangelini/4683559792/
Analysis 
& Synthesis 
http://commons.wikimedia.org/wiki/File:The_Thinker_Musee_Rodin.jpg
http://www.slideshare.net/toddwarfel/data-driven-personas
http://commons.wikimedia.org/wiki/File:Rows_of_Bookshelves.jpg
https://www.flickr.com/photos/baltasar89/15668939281
http://www.amazon.co.uk/gp/product/B006BVW09G/
https://www.flickr.com/photos/hansthijs/3586762234/
http://commons.wikimedia.org/wiki/File:So_happy_smiling_cat.jpg
Problem?
ideas 
learn build 
data product 
measure 
Lean Startup 
Customer Development + Agile + Lean
think make 
check 
Lean UX 
Lean Startup + UX + Design Thinking
Persona problems… 
• Presented as truth 
• Large up-front investment of time, money & people 
• Need a fairly good grasp of our market 
• Tends to result in set-and-forget persona 
• Introducing products changes the world
Personas are to Persona 
Descriptions as Vacations are to 
Souvenir Picture Albums 
— Jared Spool 
http://www.uie.com/brainsparks/2008/01/24/personas-are-not-a-document/
https://www.flickr.com/photos/library_of_congress/2163462230/ 
Sam Bossman, 
VP of Sales
Pat Minion, 
Sam’s PA 
https://www.flickr.com/photos/powerhouse_museum/3876631361/
Lean Persona
1. Define
http://www.slideshare.net/clevergirl/luxr-oneday-workshop/73
Apply the truthiness scale…
Made up sh*t True
Made up sh*t True
http://commons.wikimedia.org/wiki/File:Cat_skeleton_-Booth_Museum,_Brighton_and_Hove,_East_Sussex,_England-20Oct2011.jpg
2. Refine
Add structure
Define rules…
https://twitter.com/guspower/status/448487628107575296/photo/1
http://commons.wikimedia.org/wiki/File:Big_Fat_Red_Cat.jpg
3. Realign
http://commons.wikimedia.org/wiki/File:International_tidyman.svg
http://pixabay.com/en/viewpoint-gazebo-lookout-point-99199/
http://pixabay.com/en/sign-signs-traffic-road-street-39400/
http://pixabay.com/en/traffic-sign-road-sign-shield-6664/
The Good, the Bad & the Ugly
Communicates risk and 
confidence, not truth
Lets you get people starting 
quickly & cheaply
Whole team approach 
eases adoption
Embraces change
Organisation still has to buy in
Folk forget refine & realign
http://memegenerator.net/instance/54379154
Made up sh*t True
http://pixabay.com/en/traffic-sign-road-sign-shield-6664/
Traditional Lean UX 
research phases ⟶ research cadences 
solo & silo work ⟶ whole team work 
deliver truth ⟶ show risk & process
DO LESS 
TOGETHER 
MORE OFTEN 
to do 
MORE 
Adrian Howard (@adrianh) 
quietstars.com
Want more? 
The latest Agile & Lean UX News 
bit.ly/leanuxnews 
“A treasure chest of recent lean & 
agile material” — @davidpetersimon 
“One of our favorite useful 
newsletters” — @LadiesThatUXNYC 
“It’s one of the best newsletters out 
there” — @LadiesThatUXATL 
“I get it you should too” — @tonytphd 
“You should subscribe” — @brownpf 
Adrian Howard (@adrianh) 
quietstars.com

Lean Persona